Added logging for spots where we set permissions.
Fixed the response map generation so that 401's from CAS ticket lookups
no longer return with success set to true.
fixed a problem with some responses being incorrectly treated as HTTP responses
CORE-4429: added a macro to log when a user has access to all home folders
CORE-4429: added a bunch of debugging code
CORE-4636: changed the way that FTP URLs are validated
CORE-4636: did a little bit of refactorying to prevent connections to the FTP server from lingering after the FTP URL validation is done
CORE-4652: created a configuration setting that allows user ownership verification to be disabled
Merge branch 'dev' into donkzilla